prosody
edbd0d1fce93
net/server.lua

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net/server.lua @ 850:edbd0d1fce93

net.server: Don't retry if client closes socket during SSL handshaking
author Matthew Wild <mwild1@gmail.com>
date Sun, 01 Mar 2009 23:33:41 +0000
parent 846:77244ba297ac
child 855:57057f2cbecb
comparison
equal deleted inserted replaced
849:5049b4512df0 850:edbd0d1fce93
487 _sendlistlen = ( wrote and removesocket( _sendlist, socket, _sendlistlen ) ) or _sendlistlen 487 _sendlistlen = ( wrote and removesocket( _sendlist, socket, _sendlistlen ) ) or _sendlistlen
488 _readlistlen = ( read and removesocket( _readlist, socket, _readlistlen ) ) or _readlistlen 488 _readlistlen = ( read and removesocket( _readlist, socket, _readlistlen ) ) or _readlistlen
489 read, wrote = nil, nil 489 read, wrote = nil, nil
490 _, err = client:dohandshake( ) 490 _, err = client:dohandshake( )
491 if not err then 491 if not err then
492 --out_put( "server.lua: ssl handshake done" ) 492 out_put( "server.lua: ssl handshake done" )
493 handler.readbuffer = _readbuffer -- when handshake is done, replace the handshake function with regular functions 493 handler.readbuffer = _readbuffer -- when handshake is done, replace the handshake function with regular functions
494 handler.sendbuffer = _sendbuffer 494 handler.sendbuffer = _sendbuffer
495 -- return dispatch( handler ) 495 -- return dispatch( handler )
496 return true 496 return true
497 else 497 else
502 wrote = true 502 wrote = true
503 elseif err == "wantread" and not read then 503 elseif err == "wantread" and not read then
504 _readlistlen = _readlistlen + 1 504 _readlistlen = _readlistlen + 1
505 _readlist [ _readlistlen ] = client 505 _readlist [ _readlistlen ] = client
506 read = true 506 read = true
507 else
508 break;
507 end 509 end
508 --coroutine_yield( handler, nil, err ) -- handshake not finished 510 --coroutine_yield( handler, nil, err ) -- handshake not finished
509 coroutine_yield( ) 511 coroutine_yield( )
510 end 512 end
511 end 513 end
512 disconnect( handler, "max handshake attemps exceeded" ) 514 disconnect( handler, "ssl handshake failed" )
513 handler.close( true ) -- forced disconnect 515 handler.close( true ) -- forced disconnect
514 return false -- handshake failed 516 return false -- handshake failed
515 end 517 end
516 ) 518 )
517 if startssl then -- ssl now? 519 if startssl then -- ssl now?